US350033A - Half to john b - Google Patents

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US350033A
US350033A US350033DA US350033A US 350033 A US350033 A US 350033A US 350033D A US350033D A US 350033DA US 350033 A US350033 A US 350033A
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Prior art keywords
stop
lever
disk
cap
drop
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H63/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
    • B65H63/02—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material
    • B65H63/024—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments

Definitions

  • My invention consists in the combination of of the drop-wires h, and upward over the loose a frictional disk or cap provided with catchroller '5, thence downward through the eye 9' 6 1o spurs with the spindle and its spool-revolvof the wave-motion bar J onto the spool F.
  • FIG. 1 is a transverse section of a portion will be held below the plane of the revolution 6 of a spoofing-machine, in which the frictional of the catch-spurs e e of the cap G.
  • Fig. 2 is a upon the breaking of one of the several threads view of the underside of the frictional disk the lever f is caused to rise into engagement or cap.
  • Fig. 3 is an edge view of the same, with one of the catch-spurs e, the flangek of the broken away to show the construction of the cap G will serve to prevent the end of thelever f 7c frictional surfaces.
  • Fig. 4 is an enlarged side from hearing against the lower side of the conelevation of the stop-lever and drop-wires, and tinuously-revolving cup E of the spindle.
  • the the pivot-stand for holding the same for atdrop-wires hh and lever fare of ordinary welltachment to the bolster-rail.
  • Fig. 5 is a plan known construction-. -suchas are used in other view of the same.
  • Fig. 6 is a vertical section spooling-machines and are pivotedtoastand, 75 taken in the line 00 :0 of Fig. 5.
  • Fig. 7 is a side M, which is secured by screws to the bolsterelevation of the drop-wire removed from its rail C.
  • Fig. 8 is a side elevation of the is held loosely between the side guides, at m, stop-lever.
  • Fig. 9 is an end view of the same. and said lever is provided at its lower side
  • Fig. 1 A with the lateral arms a it, against which the so 0 is a portion of the frame of the spooler; B, the downwardly-proj ecting spurs 0 of the pivotstep-rail; G, the bolster-rail, and D the spinheadsN of the drop-wires h rest when the dropdl-e. Upon the spindle D is secured the cirwires are unsupported by the threads.
  • a cular disk or cup E adapted to support the The drawing, Fig. 9, shows the lateral arms spool F, and to impart motion to the same, and l a a as adapted for three drop-wires, two of the 8 5 between the cup E and the spool F, and loosesame being located on one side of the stop-lely upon the spindle D, is placed the frictional ver f, and one on the other side, as shown in cap G, which is preferably made of "struckthe plan view, Fig. 5.
  • the engaging end of up sheet metal, and is provided with a centhe stop lever f is made to overbalance the optral perforation, a, adapted to receive the up posite end of the same, so that when the drop- 0 40 per portion of the spindle.
  • a centhe stop lever f is made to overbalance the optral perforation, a, adapted to receive the up posite end of the same, so that when the drop- 0 40 per portion of the spindle.
  • the stop-lever f will be inclined of rubber or other suitable material, which downward, so that the point of the same will may be cemented or otherwise attached to the not engage with the catch-spurs e e of the cap metallic portion 0,- and to the upper side of G; but upon the breaking of anyone of the 5 5 the cap G is secured a similar frictional disk, several threads the drop-wire for that thread d, which comes in contact with the bottom of will fall, and its spur 0, coming in contact the spool, while the lower attached disk, I), with the lateral arm n or a, as the case may comes in contact with the upper surface of the be, will cause the stop-lever f to rise to engagedisk or cup E.
  • the cap G is provided with ment with the catchspurs e to stop the spool. 10'

Description

(No Model.) 2 Sheets-Sheet 1.
G. P. BOSWORTH.
STOP MOTION FOR SPOOLING MAGHINES. No. 350,033.
Patented Sept. 28, 1886.
FIELI' M F'IEI- 5 FIE E.
.WITN E55 E51 lNVENTD R: M a
'1. I/II N. IEYERS. Photo-Lithograph. Washlnslon. D. c.
(No Model.) 2 Sheets-Sheet 2.
G. P; BOSWORTH.
STOP MOTION FOR SPOOLING MAOHINES. I No. 350,033.- Patented Sept. 28, 1886.
N PUERs. PliuXmLilhngrflpbur, Washinghin. D. C.
GEORGE P. BOSWVORTH, OF PAl/VTUGKET, RHODE ISL AND, ASSIGNOR OF ONE- HALF TO JOHN B. GRAY, OF SAME PLACE.
STOP-MOTION FOR SPOOLING-MACHlNES.
.-'-J"B:GIF1CATIQN forming part of Letters Patent No. 350,033, dated September 28, 1886. Application filed April 12, 1886. Serial No. 198,635. (No model.)
To all whom it may concern: upon the breaking of a single thread, thus Be it known that I, GEORGE P. BOSWORTH, stopping the rotation of the cap G, and also of Pawtucket, in the county of Providence and of the spool F, which rests upon the friction- State of Rhode Island, haveinventeda new and l disk cl of the cap. The several threads in pass 55 5 useful Improvement in StopMotions for Spoolupward from their bobbins through guideing-Machines, of which the following isaspecieyes 9 at the outer edge of the box H, and fieation. over the friction-bar I, thence through the eyes My invention consists in the combination of of the drop-wires h, and upward over the loose a frictional disk or cap provided with catchroller '5, thence downward through the eye 9' 6 1o spurs with the spindle and its spool-revolvof the wave-motion bar J onto the spool F. ing disk or cup and the drop-wire mechanism \Vhen the several threads being wound upon of a spoofing-machine, as hereinafter fully set the spool are in perfect condition, the dropforth. wires will be held up, so that the stop-lever f Figure 1 is a transverse section of a portion will be held below the plane of the revolution 6 of a spoofing-machine, in which the frictional of the catch-spurs e e of the cap G. When disk or cap is shown in section. Fig. 2 is a upon the breaking of one of the several threads view of the underside of the frictional disk the lever f is caused to rise into engagement or cap. Fig. 3 is an edge view of the same, with one of the catch-spurs e, the flangek of the broken away to show the construction of the cap G will serve to prevent the end of thelever f 7c frictional surfaces. Fig. 4 is an enlarged side from hearing against the lower side of the conelevation of the stop-lever and drop-wires, and tinuously-revolving cup E of the spindle. The the pivot-stand for holding the same for atdrop-wires hh and lever fare of ordinary welltachment to the bolster-rail. Fig. 5 is a plan known construction-. -suchas are used in other view of the same. Fig. 6 is a vertical section spooling-machines and are pivotedtoastand, 75 taken in the line 00 :0 of Fig. 5. Fig. 7 is a side M, which is secured by screws to the bolsterelevation of the drop-wire removed from its rail C. The engaging end of the stop-lever f pivot-stand. Fig. 8 is a side elevation of the is held loosely between the side guides, at m, stop-lever. Fig. 9 is an end view of the same. and said lever is provided at its lower side In the accompanying drawings, Fig. 1, A with the lateral arms a it, against which the so 0 is a portion of the frame of the spooler; B, the downwardly-proj ecting spurs 0 of the pivotstep-rail; G, the bolster-rail, and D the spinheadsN of the drop-wires h rest when the dropdl-e. Upon the spindle D is secured the cirwires are unsupported by the threads. cular disk or cup E, adapted to support the The drawing, Fig. 9, shows the lateral arms spool F, and to impart motion to the same, and l a a as adapted for three drop-wires, two of the 8 5 between the cup E and the spool F, and loosesame being located on one side of the stop-lely upon the spindle D, is placed the frictional ver f, and one on the other side, as shown in cap G, which is preferably made of "struckthe plan view, Fig. 5. The engaging end of up sheet metal, and is provided with a centhe stop lever f is made to overbalance the optral perforation, a, adapted to receive the up posite end of the same, so that when the drop- 0 40 per portion of the spindle. To the lower side wires are raised by the thread to the position of the capGis secured the friction-disk I), made shownin Fig. 6 the stop-lever fwill be inclined of rubber or other suitable material, which downward, so that the point of the same will may be cemented or otherwise attached to the not engage with the catch-spurs e e of the cap metallic portion 0,- and to the upper side of G; but upon the breaking of anyone of the 5 5 the cap G is secured a similar frictional disk, several threads the drop-wire for that thread d, which comes in contact with the bottom of will fall, and its spur 0, coming in contact the spool, while the lower attached disk, I), with the lateral arm n or a, as the case may comes in contact with the upper surface of the be, will cause the stop-lever f to rise to engagedisk or cup E. The cap G is provided with ment with the catchspurs e to stop the spool. 10'
x the downwardly extending catch-spurs e e, which serve to engage with the stop-lever f The drop-wires h h h and the stop-lever f are all held loosely on the pivot-wire 1). It is to 5 of the revolving disk or cup E; and it is evident that the catch-spurs emay be made to extend outward horizontally; but the construction shown and described is that preferred'by being attached thereto. I claim as my invention 1. The friction disk or cap. which is pro vided With a central perforation adapted to [5 loosely fit the spindle, the opposite frictional stop-lever and drop-wires,
disks, and the catch-spurs, substantially as described.
2. The combination of the spindle,provided h the spool-revolving disk or cup and the with the disk or cap arranged loosely upon the spindle at the upper side of the spoolrevolving disk or cup. and provided with upper and lower frictional surfaces, and with projecting catch spurs adapted for engagement With the stop-lever, .25 Q
substantially as described.
GEORGE P. BOSWORTH.
Witnesses:
JOHN S. LYNoH, SOORATES SOHOLFIELD.
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